Hatop Auto Mini Car Humidifier Air Purifier Freshener Travel Car Portable (Pink) Material: ABS,PP Size: 5.7*5.6*16.4cm Automatic water protection with a stable and reliable system that allows you to easily enjoy intelligent life Compact and lightweight, this personal humidifier offers portability that is perfect for home or travel use. Operating Voltage: DV12V,Working current: 130-150mA,Use power: 1.5-2W,Water capacity: 25ml